OSCILLATIONS & WAVES:
1. Free oscillation of simple system . 2. Composition of simple harmonic motion vibration ,interference, beat, Linearity and superposition principles, Lissajous figures; 3. Fourier analysis, Fourier series and Fourier coefficients, Fourier transform, 4. Shock waves, Doppler effect, Supersonic sound waves, Ultrasonics and application of ultrasonic waves, Acoustics of building, reverberations, Sabine‟s formula.
GEOMETRICALOPTICS:
5.. Basic concept, Fermat‟s principle-proof of the laws of reflection, refraction and rectilinear propagation of light 6.. Refraction at spherical surfaces, 37.Aberration of light, spherical aberration and other monochromatic defects,
- Teacher: Prabal Singh